Conversion formula

The conversion factor from decimeters to kilometers is 0.0001, which means that 1 decimeter is equal to 0.0001 kilometers:

1 dm = 0.0001 km

To convert 4228 decimeters into kilometers we have to multiply 4228 by the conversion factor in order to get the length amount from decimeters to kilometers. We can also form a simple proportion to calculate the result:

1 dm → 0.0001 km

4228 dm → L_(km)

Solve the above proportion to obtain the length L in kilometers:

L_(km) = 4228 dm × 0.0001 km

L_(km) = 0.4228 km

The final result is:

4228 dm → 0.4228 km

We conclude that 4228 decimeters is equivalent to 0.4228 kilometers:

4228 decimeters = 0.4228 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 2.3651844843898 × 4228 decimeters.

Another way is saying that 4228 decimeters is equal to 1 ÷ 2.3651844843898 kilometers.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four thousand two hundred twenty-eight decimeters is approximately zero point four two three kilometers:

4228 dm ≅ 0.423 km

An alternative is also that one kilometer is approximately two point three six five times four thousand two hundred twenty-eight decimeters.

Conversion table

decimeters to kilometers chart

For quick reference purposes, below is the conversion table you can use to convert from decimeters to kilometers